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5705613 = 33211319
BaseRepresentation
bin10101110000111110001101
3101201212122000
4111300332031
52430034423
6322142513
766332304
oct25607615
911655560
105705613
113247791
121ab1a39
13124a004
14a8743b
1577a843
hex570f8d

5705613 has 8 divisors (see below), whose sum is σ = 8452800. Its totient is φ = 3803724.

The previous prime is 5705603. The next prime is 5705621. The reversal of 5705613 is 3165075.

5705613 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5705613 - 24 = 5705597 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 211319 = 5705613 / (5 + 7 + 0 + 5 + 6 + 1 + 3).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5705603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105633 + ... + 105686.

It is an arithmetic number, because the mean of its divisors is an integer number (1056600).

Almost surely, 25705613 is an apocalyptic number.

It is an amenable number.

5705613 is a deficient number, since it is larger than the sum of its proper divisors (2747187).

5705613 is a wasteful number, since it uses less digits than its factorization.

5705613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211328 (or 211322 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 5705613 is about 2388.6425015058. The cubic root of 5705613 is about 178.6902145735.

The spelling of 5705613 in words is "five million, seven hundred five thousand, six hundred thirteen".

Divisors: 1 3 9 27 211319 633957 1901871 5705613